
public class ProperActualParams2 {
	String fa;
	Expression exp;
	ProperActualParams2 pap2;
	
	public ProperActualParams2 (String fa, Expression exp, ProperActualParams2 pap2){
		this.fa = fa;
		this.exp = exp;
		this.pap2 = pap2;
	}
	public String toString(){
		String ret = "";

		String s = "";

		if (exp != null) {
			s +=  exp.toString();
		}
		if (pap2 != null) {
			s +=  pap2.toString();
		}
		
		return ret+s;
	}
	public void check() throws SemanticException {
		//System.out.println("ProperActualParams2 " + fa);
		if (exp != null) {
			exp.check();
		}
		if (pap2 != null) {
			pap2.check();
		}
	}
}
